<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="名称" prop="name">
        <el-input
          v-model="queryParams.name"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="是否套餐" prop="carPackage">
        <el-select v-model="queryParams.carPackage" placeholder="请选择" clearable>
          <el-option
            v-for="dict in dict.type.bus_car_package"
            :key="dict.value"
            :label="dict.label"
            :value="dict.value"
          />
        </el-select>
      </el-form-item>
      <!-- 
        数据字典的优势是：修改之后不用重启服务器。
        服务分类不会参与业务逻辑，最适合用数据字典。
       -->
      <el-form-item label="服务分类" prop="serviceCatalog">
        <el-select v-model="queryParams.serviceCatalog" placeholder="请选择" clearable>
          <el-option
            v-for="dict in dict.type.bus_service_type"
            :key="dict.value"
            :label="dict.label"
            :value="dict.value"
          />
        </el-select>
      </el-form-item>
      <el-form-item label="审核状态" prop="auditStatus">
        <el-select v-model="queryParams.auditStatus" placeholder="请选择" clearable>
          <el-option
            v-for="dict in dict.type.bus_audit_status"
            :key="dict.value"
            :label="dict.label"
            :value="dict.value"
          />
        </el-select>
      </el-form-item>
      <el-form-item label="上架状态" prop="saleStatus">
        <el-select v-model="queryParams.saleStatus" placeholder="请选择" clearable>
          <el-option
            v-for="dict in dict.type.bus_up_down_shelves"
            :key="dict.value"
            :label="dict.label"
            :value="dict.value"
          />
        </el-select>
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['business:serviceItem:add']"
        >新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="el-icon-download"
          size="mini"
          @click="handleAudit"
          v-hasPermi="['business:serviceItem:audit']"
          >发起审核</el-button
        >
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="serviceItemList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <!-- prop：对应列内容的字段名。指定prop之后，就会帮你把值赋值到字段名中 -->
      <el-table-column label="服务名称" align="center" prop="name" />
      <el-table-column label="服务原价" align="center" prop="originalPrice" />
      <el-table-column label="折扣价" align="center" prop="discountPrice" />
      <el-table-column label="是否套餐" align="center" prop="carPackage">
        <template slot-scope="scope">
          <dict-tag :options="dict.type.bus_car_package" :value="scope.row.carPackage"/>
        </template>
      </el-table-column>
      
      <el-table-column label="服务分类" align="center" prop="serviceCatalog">
        <template slot-scope="scope">
          <dict-tag :options="dict.type.bus_service_type" :value="scope.row.serviceCatalog"/>
        </template>
      </el-table-column>
      <el-table-column label="审核状态" align="center" prop="auditStatus">
        <template slot-scope="scope">
          <dict-tag :options="dict.type.bus_audit_status" :value="scope.row.auditStatus"/>
        </template>
      </el-table-column>
      <el-table-column label="上架状态" align="center" prop="saleStatus">
        <template slot-scope="scope">
          <dict-tag :options="dict.type.bus_up_down_shelves" :value="scope.row.saleStatus"/>
        </template>
      </el-table-column>
      <el-table-column label="备注" align="center" prop="info" show-overflow-tooltip/>
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            :disabled="isEdit(scope.row)"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['business:serviceItem:edit']"
          >修改</el-button>
          <!-- <el-button
            size="mini"
            type="text"
            :disabled="isOnSale(scope.row)"
            icon="el-icon-upload2"
            @click="handleOnSale(scope.row)"
            v-hasPermi="['business:serviceItem:onSale']"
          >上架</el-button>
          <el-button
            size="mini"
            type="text"
            :disabled="isOffSale(scope.row)"
            icon="el-icon-download"
            @click="handleOffSale(scope.row)"
            v-hasPermi="['business:serviceItem:offSale']"
          >下架</el-button> -->
          <el-button
            size="mini"
            type="text"
            :disabled="isSale(scope.row)"
            icon="el-icon-sort"
            @click="handleSale(scope.row)"
            v-hasPermi="['business:serviceItem:sale']"
            v-text="getSaleName(scope.row)">
          </el-button>
        </template>
      </el-table-column>
    </el-table>
    
    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改服务项对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="服务名称" prop="name">
          <el-input v-model="form.name" placeholder="请输入服务名称" />
        </el-form-item>
        <el-form-item label="服务原价" prop="originalPrice">
          <el-input v-model="form.originalPrice" placeholder="请输入服务原价" />
        </el-form-item>
        <el-form-item label="服务折扣价" prop="discountPrice">
          <el-input v-model="form.discountPrice" placeholder="请输入折扣价" />
        </el-form-item>
        <el-form-item label="是否套餐" prop="carPackage">
              <el-radio-group v-model="form.carPackage">
                <el-radio
                  v-for="dict in dict.type.bus_car_package"
                  :key="dict.value"
                  :label="dict.value"
                >{{dict.label}}</el-radio>
              </el-radio-group>
        </el-form-item>
        
        <el-form-item label="服务分类" prop="serviceCatalog">
          <el-select v-model="form.serviceCatalog" placeholder="请选择服务分类">
            <el-option
              v-for="dict in dict.type.bus_service_type"
              :key="dict.value"
              :label="dict.label"
:value="parseInt(dict.value)"
            ></el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="备注" prop="info">
          <el-input v-model="form.info" placeholder="请输入备注" />
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
        <!-- 审核页面对话框 -->
        <el-dialog 
      title="审核页面"
      :visible.sync="auditOpen"
      width="600px"
      append-to-body
      >
      <el-form
        ref="auditInfo"
        :model="auditInfo"
        label-width="150px"
      >
        <el-form-item label="服务单项名称：" prop="name">
          <el-input disabled v-model="auditInfo.busServiceItem.name" />
        </el-form-item>
        <el-form-item label="原价：" prop="originalPrice">
          <el-input disabled v-model="auditInfo.busServiceItem.originalPrice" />
        </el-form-item>
        <el-form-item label="折扣价：" prop="discountPrice">
          <el-input disabled v-model="auditInfo.busServiceItem.discountPrice" />
        </el-form-item>
        <el-form-item label="审核人(店长)：" prop="shopOwners">
          <el-select
            size="medium"
            v-model="shopOwnerId"
          >
            <el-option
              v-for="(item) in auditInfo.shopOwners"
              :key="item.userId"
              :label="item.userName"
              :value="item.userId"
            >
            </el-option>
          </el-select>
        </el-form-item>
        <el-form-item
          label="审核人(财务)："
          v-if="auditInfo.busServiceItem.discountPrice >= auditInfo.discountPrice"
          prop="finances"
        >
          <el-select 
            size="medium"
            v-model="financeId"
            >
            <el-option
              v-for="(item) in auditInfo.finances"
              :key="item.userId"
              :label="item.userName"
              :value="item.userId"
            >
            </el-option>
          </el-select>
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="auditSubmit">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { saleServiceItem,listServiceItem, getServiceItem, queryServiceItemAuditInfo, addServiceItem, updatesubmitFormsServiceItem,onSaleServiceItem,offSaleServiceItem } from "@/api/business/serviceItem";
import { CAR_PACKAGE_YES,CAR_PACKAGE_NO,SALE_STATUS_OFF,SALE_STATUS_ON,AUDIT_STATUS_INIT,AUDIT_STATUS_PENDING,AUDIT_STATUS_SUCCESS,AUDIT_STATUS_FAIL,AUDIT_STATUS_NOT_NEED} from "@/store/modules/business";
import { startAuditServiceItem} from "@/api/audit/carPackage";

export default {
  name: "ServiceItem",
  dicts: ['bus_car_package', 'bus_audit_status', 'bus_up_down_shelves', 'bus_service_type'],
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      id:null,
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 服务项表格数据
      serviceItemList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        name: null,
        carPackage: null,
        serviceCatalog: null,
        auditStatus: null,
        saleStatus: null
      },
      auditOpen:false,
      financeId:null,
      shopOwnerId:null,
      auditInfo:{
        busServiceItem: {},
        shopOwners: {},
        finances:{}
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        // blur：当失去焦点的时候触发
        name: [
          { required: true, message: "服务名称不能为空", trigger: "blur" }
        ],
        originalPrice: [
          { required: true, message: "服务原价不能为空", trigger: "blur" }
        ],
        discountPrice: [
          { required: true, message: "服务折扣价不能为空", trigger: "blur" }
        ],
        carPackage: [
          { required: true, message: "是否套餐不能为空", trigger: "blur" }
        ],
        serviceCatalog: [
          { required: true, message: "服务分类不能为空", trigger: "blur" }
        ],
        info: [
          { required: true, message: "备注不能为空", trigger: "blur" }
        ]
      }
    };
  },
  created() {
    this.getList();
  },
  methods: {
    /** 查询服务项列表 */
    getList() {
      this.loading = true;
      listServiceItem(this.queryParams).then(response => {
        this.serviceItemList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.auditOpen = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        id: null,
        name: null,
        originalPrice: null,
        discountPrice: null,
        carPackage: null,
        info: null,
        serviceCatalog: null
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.id)
      this.single = selection.length!==1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加服务项";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      console.log(row);
      this.reset();
      const id = row.id || this.ids
      getServiceItem(id).then(response => {
        console.log(response.data);
        // 把后端查询服务项数，设置给form属性
        this.form = response.data;
        // 因为表sys_dict_data中car_package是varchar，而在表bus_service_item中是int类型
        // 把后端提供的数据服务项类型数字类型值转成字符串，再设置回去
        this.form.carPackage  = this.form.carPackage.toString();
        this.open = true;
        this.title = "修改服务项";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        console.log(valid);   // true
        if (valid) {
          // 原价
         let op =  parseFloat(this.form.originalPrice);
         console.log(typeof this.form.originalPrice);
         if(isNaN(op)){
          this.$modal.msgError("原价非数字");
          return;
         }
         if(op<0){
          this.$modal.msgError("原价不能小于零");
          return;
         }
          // 折扣价
          let dp =  parseFloat(this.form.discountPrice);
         if(isNaN(dp)){
          this.$modal.msgError("折扣价非数字");
          return;
         }
         if(dp<0){
          this.$modal.msgError("折扣价不能小于零");
          return;
         }
         if(dp>op){
          this.$modal.msgError("原价不能小于折扣价");
          return;
         }

          if (this.form.id != null) {
            updateServiceItem(this.form).then(response => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addServiceItem(this.form).then(response => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 上架操作 */
    handleOnSale(row) {
      const id = row.id;
      this.$modal.confirm('是否确认上架服务项编号为"' + id + '"的数据项？').then(function() {
        return onSaleServiceItem(id);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("上架成功");
      }).catch(() => {});
    },
    
    /** 下架操作 */
    handleOffSale(row) {
      const id = row.id;
      this.$modal.confirm('是否确认下架服务项编号为"' + id + '"的数据项？').then(function() {
        return offSaleServiceItem(id);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("下架成功");
      }).catch(() => {});
    },

    /** 上下架操作 */
    handleSale(row) {
      const id = row.id;
      var msg = row.saleStatus == SALE_STATUS_OFF ? '上架' : '下架';
      this.$modal.confirm('是否确认"'+msg+'"服务项编号为"' + id + '"的数据项？').then(function() {
        return saleServiceItem(id);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess(msg + "成功");
      }).catch(() => {});
    },


    // 多选框选中数据
    handleSelectionChange(selection) {
      let isSingleSeletion=selection.length == 1;
      if(!isSingleSeletion){//非当个
        this.isNotAudit = true;
        return;
      }
      let serviceItem=selection[0];
      this.id= serviceItem.id;
    },

    /** 发起审核处理 */
    handleAudit() {
        var idd=this.id;
        if(idd==null){
        return  this.$modal.msgSuccess("没有勾选服务项");
        }
      this.shopOwnerId = null;
      this.financeId = null;
      this.auditOpen=true;
      // 查询服务项
      // 查询店长
      // 查询财务
      queryServiceItemAuditInfo({id:this.id}).then((response)=>{
        this.auditInfo=response;
      })
    },
    /** 审核提交 */
    auditSubmit() {
      this.auditOpen=false;
      let auditParams={
        'id': this.auditInfo.busServiceItem.id, // 服务项id
        'shopOwnerId':this.shopOwnerId, // 店长id
        'financeId':this.financeId  // 财务id
      };
      startAuditServiceItem(auditParams).then((response)=>{
        this.$modal.msgSuccess("提交成功");
        this.getList();
      });
    },
    isEdit(row){
      // 获取每行数据上下架状态
      var saleStatus = row.saleStatus;
      // 获取每行数据审核状态
      var auditStatus = row.auditStatus;
      return !((auditStatus == AUDIT_STATUS_INIT || auditStatus == AUDIT_STATUS_NOT_NEED) && saleStatus == SALE_STATUS_OFF);
    },
    isOnSale(row){
      // 获取每行数据上下架状态
      var saleStatus = row.saleStatus;
      // 获取每行数据审核状态
      var auditStatus = row.auditStatus;
      return !((auditStatus == AUDIT_STATUS_NOT_NEED || auditStatus == AUDIT_STATUS_SUCCESS) && saleStatus == SALE_STATUS_OFF);
    },
    
    isOffSale(row){
      // 获取每行数据上下架状态
      var saleStatus = row.saleStatus;
      // 获取每行数据审核状态
      var auditStatus = row.auditStatus;
      return !((auditStatus == AUDIT_STATUS_NOT_NEED || auditStatus == AUDIT_STATUS_SUCCESS) && saleStatus == SALE_STATUS_ON);
    },
    
    isSale(row){
      // 获取每行数据审核状态
      var auditStatus = row.auditStatus;
      return !(auditStatus == AUDIT_STATUS_NOT_NEED || auditStatus == AUDIT_STATUS_SUCCESS);
    },
    getSaleName(row){
      return row.saleStatus == SALE_STATUS_ON ? '下架' : '上架';
    }
  }
};
</script>
